package shuzu;
// 遍历数组并统计能被3整除的元素个数
public class test2 {
    public static void main(String[] args) {
        int[] arr ={1,2,3,4,5,6,7,8,9,10};
        int count = 0;
        for (int i = 0 ; i< arr.length ; i++){
            if (arr[i] % 3 == 0){
                count++;
            }
        }System.out.println(count);
    }
}
